<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>hlm 's login/post</title>
</head>
<body>
    <form action="http://localhost:80/" method="post">
        username <input type="text" name="username" id="username"><br>
        password <input type="password" name="pwd" id="pwd"><br>
        <input type="submit" value="login">
    </form>
</body>
</html>